39 lines
1.2 KiB
Markdown
39 lines
1.2 KiB
Markdown
needrestart - container support
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===============================
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If needrestart has found a process using obsolete binaries it checks if
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the process is part of a container. If the process is part of a container
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it might not be possible to restart it using Sys-V/systemd.
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There are special packages (NeedRestart::CONT::*) implementing the
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container detection and restarting.
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NeedRestart::CONT::docker
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-------------------------
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Recognized by: cgroup path (`/system.slice/docker-*.scope` || `/docker/*`)
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Docker containers are ignored (needrestart 2.12+) since there are no updates
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within docker containers by design.
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NeedRestart::CONT::LXC
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----------------------
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Recognized by: cgroup path (`/lxc/*` || `/lxc.payload/*`)
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For each container which should be restarted needrestart calls
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`lxc-stop --reboot --name $NAME`.
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This package also supports LXD containers, which are restarted by `lxc restart
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$NAME` or `lxc restart --project=$PROJECT $NAME` for containers in projects.
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NeedRestart::CONT::machined
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---------------------------
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Recognized by: cgroup path (`/machine.slice/machine-*.scope`)
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For each container which should be restarted needrestart calls
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`machinectl reboot $NAME`.
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